W1 and W2 Theories, and Their Variants: Thermochemistry in the kJ/mol Accuracy Range

2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/105215In this 2nd chapter of the book Quantum Mechanical Prediction of Thermochemical Data" (ed. Jerzy Cioslowski, Kluwer, 2001; ISBN 0-7923-7077-5), we review the nonempirical computational thermochemistry methods W1 and W2 theory and their variants. The chapter is made available online following a change in publisher E-print policy.32 pages: differs only in minor formatting details from published book chapter. Posted online following purchase of Kluwer by Springer and move to "Romeo Green" policyChemical PhysicsComputational PhysicsW1 and W2 Theories, and Their Variants: Thermochemistry in the kJ/mol Accuracy Rangetext